GoGuides Trust Record

Enter a domain to view its GoGuides Website Trust Record, including measured trust signals, canonical website URL, observation history, current trust state, trust record fingerprint, and crawl timing.

Website Trust Record gfhistory.org

Current Trust Summary

This GoGuides Trust Record summarizes the current measured state for gfhistory.org.

Trust Status

Public trust record
First recorded by GoGuides: 2026-07-14 01:10:52

Public Eligibility

Eligible for public trust display.

Current Grade

A / AI Rank 72

Crawl Freshness

Recent
Last crawled 1 day ago

Domain Provenance Record

2 measurements across 46 days

Stability Window

46 days

Trust Record

Public Trust Record for gfhistory.org.

View Full Trust Profile →

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GOGUIDES

Public Trust Record

Rank: A • View Details

Canonical URL

https://gfhistory.org/

Matched URL

http://www.gfhistory.org/

AI Rank

Grade

Domain Provenance Timeline

Independent GoGuides observations showing when this domain was first recorded, how long it has been observed, and when its recorded state changed.

Observed Web & Network State

Objective state captured by GoGuides during its domain observation. These fields describe what GoGuides observed and are separate from AI Rank or Grade.

HTTP Status

200

Observed Final URL

https://www.gfhistory.org/

Observed Public IP Address

173.236.241.4

Observed Nameservers

ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com

Robots Access

Allowed
allowed

Page Robots Directive

Not observed

TLS Certificate

CN=YR1,O=Let's Encrypt,C=US
Valid 2026-08-02 21:54:11 to 2026-10-31 21:54:10

Observed Provenance States

3 stored states across 32 observations

Observed State Changes

Content: 0
Robots: 0
DNS: 0
TLS certificate: 0
Final URL: 0

Observed Evidence Details

These are objective observations recorded by the GoGuides crawler. They are separate from GoGuides AI Rank, Grade, or other interpretation.

Observation Type
Full Page Observation

Requested URL
http://www.gfhistory.org/

Final URL
https://www.gfhistory.org/

HTTP Status
200

Redirect Count
0

Content Type
text/html

Response Bytes
9,956

Canonical URL
Not observed

Observed Page Title
Museum Home

Robots Access
Allowed

Robots Reason
allowed

Meta Robots
Not observed

X-Robots-Tag
Not observed

Observed Public IP Address(es)
173.236.241.4

Observed Nameservers
ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com

TLS Certificate Issuer
CN=YR1,O=Let's Encrypt,C=US

TLS Valid From
2026-08-02 21:54:11

TLS Valid Until
2026-10-31 21:54:10

First Observed
2026-08-28 14:27:03

Last Observed
2026-08-28 14:27:03

Identical-State Observations
1

▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes

                Title SHA-256

                e52643a8ba7bb6660ae495f12ea6a9de9d1530cce713b8f82f66ac4b404565d4            

                Content SHA-256

                74f4b4a54888a320fcb2abd1bf4dd54e87885e96918a57323b2c5df48847e78e            

                HTTP Body SHA-256

                9e803edc888ae556c1935a777b28b92f8f0d3d161de8aaf5d3d9c2f5a938cb3a            

                robots.txt SHA-256

                ff648b9c675b52e9ae02ea03800fd28315b652efde8e8477d223fa0cb0b0efc0            

                DNS State SHA-256

                4b42234392b0fac2164882b0189205f88a527b6450d9da9f4d2595fc4f16e0be            

                TLS Certificate SHA-256

                1e9054e97f296835e7641a362084c8ea36bbdd76c9923deb35135a26750a1d7e            

                Complete Provenance State SHA-256

                e187cf87105a1a4e6d192ede7d2131263cd1dbe8da1e00c228a24407c5a045f2

View Machine-Readable Provenance JSON

First Seen by GoGuides

2026-07-14 01:10:52

Last Crawled by GoGuides

2026-08-28 14:27:02 (1 day ago)

Last Record Refresh

2026-08-29 18:29:19 (just now)

Record Refresh Freshness

Fresh
Last refreshed just now

Stored Measurement Age

46 days

Trust Record Age

46 days ago

Stored Trust Measurements

Measurement Span

46 days across 2 stored measurements

Stability Window

46 days

Current Trust State Since

2026-07-14 01:10:52 (46 days ago)

Days Since Last Change

46 days

Rank/Algo State Changes

Trust Record Fingerprint (SHA-256)

97592401a814627f40c545128b4a01558d9fe5360078fc5539295b372791e6eb

Computed from: matched URL + rank + last crawled + algorithm version. This identifies the GoGuides trust record state; it is not domain-owner verification.

Provenance Observation History

This timeline shows when GoGuides recorded this trust state, including rank, crawl timing, algorithm version, and verification fingerprint.

Trust Favicon Previews

These favicons are generated directly from GoGuides trust measurements for the site. They are not decorative — the design is derived from the same data used to evaluate the domain (AI Rank and crawl timing). Because the favicon is generated from these measurements, the same inputs always produce the same trust favicon. Each favicon is therefore unique to the website it represents. If the favicon ever appears different elsewhere, verify the record here to confirm the current measured state.

16px

open

32px

open

48px

open

64px

open

96px

open

Related GoGuides AI Visibility & Trust Utilities

These GoGuides utilities work together: explain crawler activity, inspect AI visibility gaps, compare robots.txt with trust-layer signals, check verified text records, and activate a public Trust Signal when a domain is ready.

Why GoGuides Crawled My Site Are AI Bots Visiting My Site? Not Showing in ChatGPT? Is My Site Used by AI? Robots.txt vs Trust Layer Verified Text Search Activate Trust Signal — $69.95 Introductory Offer